# SDR IPXA2026102586680

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2026
- Submitted: October 27, 2026
- Operation: Air carrier
- Aircraft: [N402UP](https://openairdocs.org/aircraft/N402UP), registered now
- Make and model: Boeing 757-24APF
- Registry model: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (OpenAirDocs)
- Aircraft serial: 23724
- Aircraft time: 39,932 hours, 27,205 cycles
- System (JASC): [5247 · Auxiliary Power Unit (APU) Doors](https://openairdocs.org/jasc/5247)
- Part: Door
- Part number: 148N666016
- Condition: Gouged
- Location: Apu
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2026102586680

## Discrepancy

STR, APU COMPARTMENT ACCESS DOOR  316 AR EDGE MEMBER HAS MULTIPLE GOUGE AND EVIDENCE OF CRACK AT BOTTOM SURFACE APPROX BTW STA 1885 AND STA 1963,  INSTALLED 2EA REPAIR DOUBLERS, 2EA REPAIR FILLERS AND 2EA ALIGNMENT PIN HOLE PLATES ON APU COMPARTMENT ACCESS DOOR 316AR EDGE MEMBER AT BS 1896 AND 1941 STR 17L, IAW SRM 51-70-11-0G-0 AND SRM 51-40-02-0G-0.

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